I think it is really interesting how costume companies decide to make the same style costume for adults, teens, children and babies. It really says something about people when all ages can appreciate and love a certain costume style. For example, for the Spiderman costume, they make a Spiderman Newborn/Infant, Amazing Spider-Man Muscle Child, Spidergirl Young Adult, Spiderman Quality Muscle Teen/Adult, Spiderman Adult Costume, and the Spider-Man Pet Costume. Another great costume that goes across the ages is Shrek with the Shrek Bunting Newborn, Shrek Child Costume, Deluxe Shrek Toddler / Child, Super Deluxe Shrek Adult, and the Shrek Adult Plus Size Costume. Lastly, the Cinderella costume also comes in Cinderella Ballerina Toddler, Princess Cinderella Child, and the Prestige Adult Cinderella.